SankenTO-220-3RoHS
EKV550
MOSFET N-CH 50V 50A TO220
Category
Subcategory
Transistors Fets Mosfets Single
Package
TO-220-3
Status
Not For New Designs
$1.24 / unit (market reference)
MOQ: 1000 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Sanken |
| Model | EKV550 |
| Package / Case | TO-220-3 |
| Mounting Type | Through Hole |
| Operating Temperature | 150°C (TJ) |
| FET Type | N-Channel |
| Drain to Source Voltage (Vdss) | 50 V |
| Rds On (Max) | 15mOhm @ 25A, 10V |
| Vgs(th) (Max) | 4.2V @ 250µA |
| Input Capacitance (Ciss) | 2000 pF @ 10 V |
| Power Dissipation (Max) | 85W (Tc) |
| Drive Voltage | 10V |
| Supplier Device Package | TO-220-3 |
| RoHS | RoHS |
| Part Status | Not For New Designs |
Application & Notes
EKV550 by Sanken is an N-channel power MOSFET rated at 50 V / N/A, commonly used in DC-DC converters, motor drivers, power supplies, and battery protection circuits. The TO-220-3 package offers good thermal performance for SMT mounting. Key spec: Rds(on) max 15mOhm @ 25A, 10V. Select gate driver voltage carefully — logic-level variants exist for direct MCU drive.
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All Technical Specifications
| FET Type | N-Channel |
| Vgs (Max) | ±20V |
| Technology | MOSFET (Metal Oxide) |
| Vgs(th) (Max) @ Id | 4.2V @ 250µA |
| Rds On (Max) @ Id, Vgs | 15mOhm @ 25A, 10V |
| Power Dissipation (Max) | 85W (Tc) |
| Drain to Source Voltage (Vdss) | 50 V |
| Input Capacitance (Ciss) (Max) @ Vds | 2000 pF @ 10 V |
| Drive Voltage (Max Rds On, Min Rds On) | 10V |
| Current - Continuous Drain (Id) @ 25°C | 50A (Ta) |
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